Question

qual e a resposta dessa conta
mdc ( 45 \ 20 ) ??

Answer 1

D (45) = {1, 3, 5, 9, 15, 45}
D (20) = {1, 2, 4, 5, 10, 20}
mdc (45, 20) = {5}

Answer 2

                   2    4
      45     20    5
        5      0

  mdc(40,20) = 5